FR2725517B1 - Procede pour la mesure d'un debit de fluide ainsi que les installations pour la mise en oeuvre de ce procede - Google Patents

Procede pour la mesure d'un debit de fluide ainsi que les installations pour la mise en oeuvre de ce procede

Info

Publication number
FR2725517B1
FR2725517B1 FR9412074A FR9412074A FR2725517B1 FR 2725517 B1 FR2725517 B1 FR 2725517B1 FR 9412074 A FR9412074 A FR 9412074A FR 9412074 A FR9412074 A FR 9412074A FR 2725517 B1 FR2725517 B1 FR 2725517B1
Authority
FR
France
Prior art keywords
blades
magnets
fluid flow
propeller
facilities
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9412074A
Other languages
English (en)
Other versions
FR2725517A1 (fr
Inventor
Michel Denis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Faure Herman Ets
Original Assignee
Faure Herman Ets
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Faure Herman Ets filed Critical Faure Herman Ets
Priority to FR9412074A priority Critical patent/FR2725517B1/fr
Priority to DK95402248T priority patent/DK0707199T3/da
Priority to DE69529384T priority patent/DE69529384T2/de
Priority to ES95402248T priority patent/ES2191042T3/es
Priority to AT95402248T priority patent/ATE231238T1/de
Priority to EP95402248A priority patent/EP0707199B1/fr
Publication of FR2725517A1 publication Critical patent/FR2725517A1/fr
Application granted granted Critical
Publication of FR2725517B1 publication Critical patent/FR2725517B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/82—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted using a driven wheel as impeller and one or more other wheels or moving elements which are angularly restrained by a resilient member, e.g. spring member as the measuring device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/10—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission
    • G01F1/115—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR9412074A 1994-10-10 1994-10-10 Procede pour la mesure d'un debit de fluide ainsi que les installations pour la mise en oeuvre de ce procede Expired - Fee Related FR2725517B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9412074A FR2725517B1 (fr) 1994-10-10 1994-10-10 Procede pour la mesure d'un debit de fluide ainsi que les installations pour la mise en oeuvre de ce procede
DK95402248T DK0707199T3 (da) 1994-10-10 1995-10-09 Fremgangsmåde til måling af en væskegennemstrømning samt anordning til udøvelse af fremgangsmåden
DE69529384T DE69529384T2 (de) 1994-10-10 1995-10-09 Verfahren zur Messung der Durchflussrate einer Flüssigkeit und Vorrichtung zu seiner Durchführung
ES95402248T ES2191042T3 (es) 1994-10-10 1995-10-09 Procedimiento para medir el caudal de un fluido e instalaciones para la puesta en practica de dicho procedimiento.
AT95402248T ATE231238T1 (de) 1994-10-10 1995-10-09 Verfahren zur messung der durchflussrate einer flüssigkeit und vorrichtung zu seiner durchführung
EP95402248A EP0707199B1 (fr) 1994-10-10 1995-10-09 Procédé pour la mesure d'un débit de fluide ainsi que les installations pour la mise en oeuvre de ce procédé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9412074A FR2725517B1 (fr) 1994-10-10 1994-10-10 Procede pour la mesure d'un debit de fluide ainsi que les installations pour la mise en oeuvre de ce procede

Publications (2)

Publication Number Publication Date
FR2725517A1 FR2725517A1 (fr) 1996-04-12
FR2725517B1 true FR2725517B1 (fr) 1996-12-27

Family

ID=9467720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9412074A Expired - Fee Related FR2725517B1 (fr) 1994-10-10 1994-10-10 Procede pour la mesure d'un debit de fluide ainsi que les installations pour la mise en oeuvre de ce procede

Country Status (6)

Country Link
EP (1) EP0707199B1 (fr)
AT (1) ATE231238T1 (fr)
DE (1) DE69529384T2 (fr)
DK (1) DK0707199T3 (fr)
ES (1) ES2191042T3 (fr)
FR (1) FR2725517B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3098255B1 (fr) 2019-07-03 2021-06-04 Safran Aircraft Engines Détermination de densité de carburant pour dosage de carburant dans un circuit d’alimentation en carburant d’un moteur d’aéronef

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882727A (en) * 1954-10-21 1959-04-21 Honeywell Regulator Co Electrical rate of flow measuring apparatus
CH360815A (fr) * 1959-08-11 1962-03-15 Magie Potter David Appareil pour la mesure du débit du courant d'un fluide
US3144769A (en) * 1960-04-04 1964-08-18 Brooks Instr Company Inc Means for measuring mass flow rate of fluid flow
DE1266994B (de) * 1963-04-30 1968-04-25 Messerschmitt Boelkow Blohm Fluegelradmesser zur Mengenmessung stroemender Gase
US4012957A (en) * 1976-04-27 1977-03-22 Eldec Corporation Shrouded flowmeter turbine and improved fluid flowmeter using the same
US4438648A (en) * 1982-06-18 1984-03-27 Eldec Corporation Differential mass flowmeter

Also Published As

Publication number Publication date
ES2191042T3 (es) 2003-09-01
DE69529384D1 (de) 2003-02-20
DE69529384T2 (de) 2003-10-09
DK0707199T3 (da) 2003-05-12
EP0707199B1 (fr) 2003-01-15
EP0707199A1 (fr) 1996-04-17
FR2725517A1 (fr) 1996-04-12
ATE231238T1 (de) 2003-02-15

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Effective date: 20130628